Congratulations Nick Johnson, Randy Mueller and Jessica Kaplan on earning the title of Professional Engineer. Nick has been thriving at Interface since 2013. Nick, a Mechanical Engineer, specializes in energy analysis and HVAC design. Randy joined Interface in 2015 as a Mechanical Engineer; he brings over 12 years of experience, a diverse technical skill and excellence in leadership. Jessica, an Electrical Engineer joined us in 2013. Her passion for green buildings and energy efficiency as well as her goal-oriented drive have proven a great asset to the team. We are proud to have such great team members on board!